对于设计文件的评估，制造商应以说明书，计算，图纸，零部件清单等形式提交全套文件。

For assessment of the design documentation, the manufacturer shall submit a full set of documents in the form of specifications, calculations, drawings, descriptions and parts lists.

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使用此产品只能按照制造商的使用说明书。

Use this product only in accordance with the manufacturer's instructions.

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你应该时常仔细阅读并真正了解你的枪械的说明书，如果遗失了说明书，就应该向其制造商索取一个附本。

You should always read and refer to the instruction manual you received with your gun, or if you have misplaced the manual, simply contact the manufacturer for a free copy.

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